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4200011422403 = 13194731831049
BaseRepresentation
bin111101000111100100001…
…100000101101011000011
3112212111222000110201000112
4331013210030011223003
51022303110411004103
612533243020541535
7612304125022436
oct75074414055303
915774860421015
104200011422403
11137a23aa54675
12579ba73b18ab
132460a05b6a14
141073d2b5581d
15743ba438cd8
hex3d1e4305ac3

4200011422403 has 4 divisors (see below), whose sum is σ = 4200043385400. Its totient is φ = 4199979459408.

The previous prime is 4200011422339. The next prime is 4200011422469. The reversal of 4200011422403 is 3042241100024.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4200011422403 - 26 = 4200011422339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4200011422903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15783578 + ... + 16047471.

It is an arithmetic number, because the mean of its divisors is an integer number (1050010846350).

Almost surely, 24200011422403 is an apocalyptic number.

4200011422403 is a deficient number, since it is larger than the sum of its proper divisors (31962997).

4200011422403 is a wasteful number, since it uses less digits than its factorization.

4200011422403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31962996.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4200011422403 its reverse (3042241100024), we get a palindrome (7242252522427).

The spelling of 4200011422403 in words is "four trillion, two hundred billion, eleven million, four hundred twenty-two thousand, four hundred three".

Divisors: 1 131947 31831049 4200011422403